Department of Mathematics, Chungnam National University,99 Daehangno, Yuseong-gu, Daejeon 34134, Republic of Korea and Department of Mathematics, Chungnam National University,99 Daehangno, Yuseong-gu, Daejeon 34134, Republic of Korea
Abstract:
In this paper, we obtain generalized Hyers--Ulam stability results of a $(m,n)$-Cauchy-Jensen functional equation associated with approximate Lie $*$-derivations on $\rho$-complete convex modular $*$-algebras $\chi_\rho$ with $\Delta_\mu$-condition on the convex modular $\rho$.